JP4079347B2 - Power generator - Google Patents

Power generator Download PDF

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Publication number
JP4079347B2
JP4079347B2 JP2002064970A JP2002064970A JP4079347B2 JP 4079347 B2 JP4079347 B2 JP 4079347B2 JP 2002064970 A JP2002064970 A JP 2002064970A JP 2002064970 A JP2002064970 A JP 2002064970A JP 4079347 B2 JP4079347 B2 JP 4079347B2
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Japan
Prior art keywords
air
wind
power
power generator
passage
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JP2003269317A (en
Inventor
善民 野々村
信行 小林
正昭 川橋
裕行 平原
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Fujita Corp
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Fujita Corp
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Description

【０００１】
【発明の属する技術分野】
本発明は、複数の小型風力発電機を用いて発電を行う発電装置に関し、特に人の集まる場所に設置するのに有効な発電装置に関するものである。
【０００２】
【従来の技術】
近年、化石燃料に変わる発電手段として風力発電機が注目されており、各種の小型風力発電機（いわゆるマイクロ風力発電システムと呼ばれる）の開発が行われている。
大型の風力発電機は、草原等のように広大な面積を有する場所に多数設置することが一般的であるが、小型風力発電機では、公園や広場、ビルの屋上等のような風通しのよい場所に設置しても、それほど邪魔にならず、様々な場所に設置して小電力の発電に用いることが検討されている。
【０００３】
【発明が解決しようとする課題】
ところで、上述のような小型風力発電機は、小電力の発電を行うものであるため、複数の小型風力発電機を設置して用いることが有効であり、また、できるだけ小型風力発電機に風を集めて発電効率を上げることが望ましい。
また、公園や広場等のように人が集まる場所で用いる場合には、他の機能と組み合わせることにより、より有効なシステムを構成できる。
【０００４】
そこで本発明の目的は、風のエネルギを有効利用することができ、かつ、各種表示を行う機能を兼用した発電装置を提供することにある。
【０００５】
【課題を解決するための手段】
本発明に係る発電装置は前記目的を達成するため、集風通路と、該集風通路内に配置され該集風通路によって集風された風を受けて発電を行う複数の小型風力発電機とを有し、前記集風通路は、風の流通方向の順方向に沿って前方から後方にかけて風の通路が徐々に縮小する第１の集風通路部と、風の流通方向の逆方向に沿って前方から後方にかけて風の通路が徐々に縮小する第２の集風通路部と、前記第１の集風通路部の後端部と前記第２の集風通路部の後端部とを接続する接続通路部とを有しており、前記集風通路は、風の流通方向に沿って順方向と逆方向に対称構造を有しており、前記複数の小型風力発電機は、前記第１の集風通路部の後端部に風の流通方向の順方向前方へ向けてマトリクス状に並べて配置された複数の第１の小型風力発電機と、前記第２の集風通路部の後端部に風の流通方向の逆方向前方へ向けてマトリクス状に並べて配置された複数の第２の小型風力発電機とを含んでいることを特徴とする。
【０００６】
本発明の発電装置では、集風通路内に複数の小型風力発電機をマトリクス状に配列して設け、集風通路へ流入する風をそれら複数の小型風力発電機に集風して発電を行う。
これによって、エネルギ効率の良い発電を行うことが可能となっている。
【０００７】
【発明の実施の形態】
以下、本発明による発電機能付き防風装置の実施の形態例を図面を用いて説明する。
なお、以下に説明する実施の形態は、本発明の好適な具体例であり、技術的に好ましい種々の限定が付されているが、本発明の範囲は、以下の説明において、特に本発明を限定する旨の記載がない限り、これらの態様に限定されないものとする。
図１および図２は、本発明の実施の形態例による発電装置を示す図であり、図１は概略正面図、図２は側断面図である。
この発電装置１０は、複数の傾斜板２０、３０で構成した集風通路５０内に複数の小型風力発電機６０、７０を配置したものであり、図２に矢印Ａ、Ｂで示す風の流通方向に沿って順方向（矢印Ａ）と逆方向（矢印Ｂ）に対称構造を有する構造となっており、双方向の風に対して有効に発電を行えるようにしたものである。
【０００８】
以下、この発電装置１０の具体的な構造について順次説明する。
まず、順方向（矢印Ａ）については、風の流通方向の順方向に沿って前方から後方にかけて風の通路が徐々に縮小する方向に傾斜した上下左右に配置された４つの第１の傾斜板２０により、第１の集風通路部５０Ａが形成されている。
また、逆方向（矢印Ｂ）については、風の流通方向の逆方向に沿って前方から後方にかけて風の通路が徐々に縮小する方向に傾斜した上下左右に配置された４つの第２の傾斜板３０により、第２の集風通路部５０Ｂが形成されている。
また、第１の集風通路部５０Ａの順方向後端部と第２の集風通路部５０Ｂの逆方向後端部とを接続する上下左右に配置された４つの平行板４０により、集風通路部５０Ａ、５０Ｂを接続する接続通路部５０Ｃが形成されている。
【０００９】
また、第１の集風通路部５０Ａの順方向後端部に風の流通方向の順方向前方に向かって複数の第１の小型風力発電機６０が配置されている。
また、第２の集風通路部５０Ｂの逆方向後端部に風の流通方向の逆方向前方に向かって配置された複数の第２の小型風力発電機７０が配置されている。
これら小型風力発電機６０、７０は、図１に示すように、それぞれ縦横マトリクス状（図示の例では３×３）に並列（ほぼ同一の面内に並べられて）配置されている。なお、各小型風力発電機６０、７０は、風の流れを妨げない状態で集風通路５０に配置された図示しない支持部材によって支持されている。
そして、第１の小型風力発電機６０は、順方向（矢印Ａ）の風を受けてプロペラが回り、内部のロータが回転することにより、ステータのコイルに起電力を発生させる。
また、第２の小型風力発電機７０は、逆方向（矢印Ｂ）の風を受けてプロペラが回り、内部のロータが回転することにより、ステータのコイルに起電力を発生させるものである。
【００１０】
また、集風通路５０を構成する各傾斜板２０、３０の一部は電光掲示板を構成しており、また、その他の部分は太陽電池として構成されている。
なお、電光掲示板と太陽電池の態様は種々採用できるものであるが、例えば、各傾斜板２０、３０のうち、それぞれ上辺部に配置された傾斜板２０、３０を電光掲示板とし、その他の下辺および左右両辺の傾斜板２０、３０を太陽電池とする、あるいは、上下左右の各傾斜板２０、３０のそれぞれ中央部を電光掲示板とし、その他の周辺領域を太陽電池とするといった種々の態様を用いることが可能である。
また、電光掲示板の構成としては、例えば発光ダイオード（ＬＤ）やエレクトロ・ルミネッセンス等の発光素子を用いたセグメント型表示装置やビットマップ型表示装置を採用できる。
このように、電光掲示板と太陽電池の態様は多様であるので、図１および図２では、傾斜板２０、３０全体で電光掲示板および太陽電池を構成しているものとし、表示例等は省略する。
【００１１】
また、図２に示すように、発電装置１０における集風通路５０の下側部には、蓄電装置８０および電光掲示板制御装置９０が設けられている。
蓄電装置８０は、上述した小型風力発電機６０、７０で得られた電力、および傾斜板２０、３０による太陽電池で得られた電力を蓄積するものである。なお、この蓄電装置８０には、燃料電池で代用することも可能である。
また、電光掲示板制御装置９０は、上述した傾斜板２０、３０による電光掲示板をインバータ等を介して制御し、予め用意されている表示内容を電光掲示板に表示するものである。
【００１２】
以上のような構成の発電装置１０では、順方向（矢印Ａ）の風は、第１の集風通路部５０Ａによって第１の小型風力発電機６０に集風され、第１の小型風力発電機６０によって電力に変換される。また、逆方向（矢印Ｂ）の風は、第２の集風通路部５０Ｂによって第２の小型風力発電機７０に集風され、第２の小型風力発電機７０によって電力に変換される。
なお、このような小型風力発電機６０、７０による発電は、１日の時間帯に関係なく、風が吹いた時に実行される。
また、日照時等には、傾斜板２０、３０による太陽電池によって受光量に応じた発電が行われる。そして、このような小型風力発電機６０、７０や太陽電池によって得られた電力は蓄電装置８０に適宜蓄積される。
【００１３】
また、電光掲示板制御装置９０による電光掲示板の表示は、例えば予め決められた時間帯に行われる。
例えば、夜間の所定時間帯に表示を行うようにすれば、比較的小さい消費電力で表示を行うことができ、蓄電装置８０に蓄積した電力の範囲内で長時間の表示を行うことが可能となるので、外部から電力を導入することなく、エネルギ自給型のシステムを構成することが可能となる。
したがって、本例の発電装置１０は、例えば飲食店の看板等に用いることで、従来のような消費電力を必要としない電飾看板を提供できる。また、このような発電装置１０はその他の用途に広く応用し得るものである。
【００１４】
なお、発電装置の具体的構成は、上述した例に限定されず、種々の変形が可能である。
例えば、小型風力発電機６０、７０の配置は、上述のような縦横方向に並べたマトリクス状の配列に限らず、例えば斜め方向に並べたマトリクス状の配列であってもよい。さらに、集風通路の構成についても、上下左右の対称構造でなくともよく、上下だけを傾斜板としたり、左右だけを傾斜板とし、その他を平行板とするような構成であってもよい。また、必ずしも電光掲示板と太陽電池を具備した構成でなくともよい。
【００１５】
【発明の効果】
以上説明したように本発明の発電装置によれば、集風通路内に複数の小型風力発電機をマトリクス状に配列して設け、集風通路へ流入する風をそれら複数の小型風力発電機に集風してそれら小型風力発電機で発電を行う。
これによって、エネルギ効率の良い発電を行うことができるという効果が得られる。
【図面の簡単な説明】
【図１】本発明の実施の形態例による発電装置を示す概略正面図である。
【図２】図１に示す発電装置を示す側断面図である。
【符号の説明】
１０……発電装置、２０、３０……傾斜板、４０……平行板、５０……集風通路、５０Ａ……第１の集風通路部、５０Ｂ……第２の集風通路部、５０Ｃ……接続通路部、６０、７０……小型風力発電機、８０……蓄電装置、９０……電光掲示板制御装置。[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a power generation device that generates power using a plurality of small wind power generators, and more particularly to a power generation device effective for installation in a place where people gather.
[0002]
[Prior art]
In recent years, wind power generators have attracted attention as a means of power generation that replaces fossil fuels, and various types of small wind power generators (so-called micro wind power generation systems) have been developed.
A large number of large wind power generators are generally installed in large areas such as grasslands, but small wind power generators have good ventilation such as parks, open spaces, and rooftops of buildings. Even if it is installed in a place, it does not get in the way so much, and it has been studied to install it in various places and use it for low-power generation.
[0003]
[Problems to be solved by the invention]
By the way, since the small wind generators as described above generate small electric power, it is effective to install and use a plurality of small wind generators. It is desirable to collect and increase power generation efficiency.
In addition, when used in places where people gather, such as parks and open spaces, a more effective system can be configured by combining with other functions.
[0004]
SUMMARY OF THE INVENTION An object of the present invention is to provide a power generator that can effectively use wind energy and also has a function of performing various displays.
[0005]
[Means for Solving the Problems]
Since the generator according to the present invention for achieving the above object, a wind collecting passage, a plurality of small wind power generator that generates electricity by receiving a wind collecting winds by the collector air passage is disposed in the current wind passage The air collecting passage includes a first air collecting passage portion in which the air passage gradually decreases from the front to the rear along the forward direction of the air flow direction, and along the direction opposite to the air circulation direction. Connecting the second air collecting passage portion where the air passage gradually decreases from the front to the rear, and the rear end portion of the first air collecting passage portion and the rear end portion of the second air collecting passage portion. And the air collecting passage has a symmetric structure in the forward direction and the reverse direction along the flow direction of the wind, and the plurality of small wind power generators have the first structure. A plurality of first small winds arranged side by side in a matrix in the forward direction of the wind flow direction at the rear end of the wind collecting passage That it contains a generator, and the second wind collecting passage portion second small wind power generator on the rear end portion of the plurality which are arranged in a matrix toward the reverse direction in front of the direction of flow of the wind It is characterized by.
[0006]
In the power generation apparatus of the present invention, provided by arranging a plurality of small wind generators in wind collecting passage in a matrix, the power generation by wind collecting the wind inflows to wind collecting passages plurality of small wind generators Do.
Thereby , it is possible to perform power generation with good energy efficiency .
[0007]
DETAILED DESCRIPTION OF THE INVENTION
DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of a windproof device with a power generation function according to the present invention will be described below with reference to the drawings.
The embodiments described below are preferred specific examples of the present invention, and various technically preferable limitations are given. However, the scope of the present invention is not limited to the following description. Unless otherwise specified, the present invention is not limited to these embodiments.
1 and 2 are views showing a power generator according to an embodiment of the present invention. FIG. 1 is a schematic front view, and FIG. 2 is a side sectional view.
The power generation apparatus 10 has a plurality of small wind power generators 60 and 70 arranged in a wind collecting passage 50 constituted by a plurality of inclined plates 20 and 30, and the flow of wind indicated by arrows A and B in FIG. It has a structure having a symmetric structure in the forward direction (arrow A) and the reverse direction (arrow B) along the direction, so that power can be generated effectively against bidirectional wind.
[0008]
Hereinafter, a specific structure of the power generation apparatus 10 will be sequentially described.
First, with respect to the forward direction (arrow A), four first inclined plates arranged on the upper, lower, left and right sides inclined in a direction in which the wind passage gradually decreases from the front to the rear along the forward direction of the wind flow direction. 20, the first air collecting passage section 50 </ b> A is formed.
As for the reverse direction (arrow B), the four second inclined plates arranged on the top, bottom, left and right are inclined in the direction in which the wind passage gradually decreases from the front to the back along the reverse direction of the wind flow direction. 30, the second air collecting passage portion 50 </ b> B is formed.
The four parallel plates 40 arranged on the top, bottom, left and right connecting the forward rear end of the first air collection passage 50A and the reverse rear end of the second air collection passage 50B are used to collect the air. A connection passage portion 50C that connects the passage portions 50A and 50B is formed.
[0009]
In addition, a plurality of first small wind power generators 60 are arranged in the forward direction rear end portion of the first wind collecting passage portion 50A toward the forward direction in the wind flow direction.
Further, a plurality of second small wind power generators 70 disposed in the reverse direction rear end portion of the second air collecting passage portion 50B are disposed toward the front in the reverse direction of the wind flow direction.
As shown in FIG. 1, these small wind power generators 60 and 70 are arranged in parallel (arranged in substantially the same plane) in a vertical and horizontal matrix form (3 × 3 in the illustrated example). Each of the small wind power generators 60 and 70 is supported by a support member (not shown) disposed in the air collecting passage 50 without hindering the flow of the wind.
The first small wind power generator 60 receives the wind in the forward direction (arrow A) and the propeller rotates to rotate the internal rotor, thereby generating an electromotive force in the coil of the stator.
Further, the second small wind power generator 70 generates electromotive force in the coil of the stator by receiving the wind in the reverse direction (arrow B) and rotating the propeller and rotating the internal rotor.
[0010]
A part of each of the inclined plates 20 and 30 constituting the air collecting passage 50 constitutes an electric bulletin board, and the other part is constituted as a solar cell.
Although various forms of the electric bulletin board and the solar cell can be adopted, for example, among the inclined plates 20 and 30, the inclined plates 20 and 30 respectively disposed on the upper side portions are used as the electric bulletin board, and other lower sides and Use various modes in which the inclined plates 20 and 30 on both the left and right sides are solar cells, or the central part of each of the upper and lower inclined plates 20 and 30 is an electric bulletin board and the other peripheral regions are solar cells. Is possible.
As a configuration of the electronic bulletin board, for example, a segment type display device or a bit map type display device using a light emitting element such as a light emitting diode (LD) or electroluminescence can be adopted.
As described above, since the forms of the electric bulletin board and the solar cell are various, in FIG. 1 and FIG. 2, the inclined board 20 and 30 constitute the electric bulletin board and the solar cell, and display examples and the like are omitted. .
[0011]
As shown in FIG. 2, a power storage device 80 and an electric bulletin board control device 90 are provided on the lower side of the air collecting passage 50 in the power generation device 10.
The power storage device 80 stores the power obtained by the above-described small wind power generators 60 and 70 and the power obtained by the solar cell using the inclined plates 20 and 30. The power storage device 80 can be replaced by a fuel cell.
The electric bulletin board controller 90 controls the electric bulletin board by the above-described inclined plates 20 and 30 via an inverter or the like, and displays display contents prepared in advance on the electric bulletin board.
[0012]
In the power generation apparatus 10 configured as described above, the wind in the forward direction (arrow A) is collected by the first small wind power generator 60 by the first air collecting passage portion 50A, and the first small wind power generator is collected. 60 is converted into electric power. Further, the wind in the reverse direction (arrow B) is collected by the second small wind power generator 70 by the second air collecting passage portion 50B and converted into electric power by the second small wind power generator 70.
Such power generation by the small wind power generators 60 and 70 is executed when the wind blows regardless of the time zone of the day.
Further, during sunshine, etc., power generation according to the amount of received light is performed by the solar cells by the inclined plates 20 and 30. The electric power obtained by such small wind power generators 60 and 70 and the solar battery is appropriately stored in the power storage device 80.
[0013]
The display of the electronic bulletin board by the electronic bulletin board control device 90 is performed, for example, in a predetermined time zone.
For example, if the display is performed in a predetermined time zone at night, the display can be performed with relatively small power consumption, and the display can be performed for a long time within the range of the power stored in the power storage device 80. Therefore, it is possible to configure an energy self-contained system without introducing electric power from the outside.
Therefore, the electric power generating apparatus 10 of this example can provide the electrical signboard which does not require power consumption like the past by using for the signboard etc. of a restaurant, for example. Moreover, such a power generator 10 can be widely applied to other uses.
[0014]
The specific configuration of the power generator is not limited to the above-described example, and various modifications can be made.
For example, the arrangement of 60,70 small type wind power generator is not limited to the matrix arrangement obtained by arranging in the vertical and horizontal direction as described above, may be a matrix arrangement obtained by arranging, for example, in an oblique direction. Furthermore, for the configuration of the wind collecting passage, it may not be symmetrical structure vertically and horizontally, a vertical only or an inclined plate, the right and left only an inclined plate, others may be configured as a parallel plate . Moreover, it does not necessarily need to be the structure provided with the electric bulletin board and the solar cell.
[0015]
【The invention's effect】
Above, according to the power generating device of the present invention, as described, provided by arranging a plurality of the small wind power generator in a matrix in a wind collecting passage, wind the plurality of small wind power generator which inflows into the collecting air passage It intends line power generation in their small wind power generator and wind collecting to.
Thus, Ru effect is obtained that can be determined promptly by using an good power generation of energy efficiency.
[Brief description of the drawings]
FIG. 1 is a schematic front view showing a power generator according to an embodiment of the present invention.
FIG. 2 is a side sectional view showing the power generator shown in FIG.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 10 ... Power generation device 20, 30 ... Inclined plate, 40 ... Parallel plate, 50 ... Air collection passage, 50A ... First air collection passage portion, 50B ... Second air collection passage portion, 50C ...... Connection passage section, 60, 70... Small wind power generator, 80... Power storage device, 90.

Claims (5)

集風通路と、該集風通路内に配置され該集風通路によって集風された風を受けて発電を行う複数の小型風力発電機とを有し、
前記集風通路は、風の流通方向の順方向に沿って前方から後方にかけて風の通路が徐々に縮小する第１の集風通路部と、風の流通方向の逆方向に沿って前方から後方にかけて風の通路が徐々に縮小する第２の集風通路部と、前記第１の集風通路部の後端部と前記第２の集風通路部の後端部とを接続する接続通路部とを有しており、
前記集風通路は、風の流通方向に沿って順方向と逆方向に対称構造を有しており、
前記複数の小型風力発電機は、前記第１の集風通路部の後端部に風の流通方向の順方向前方へ向けてマトリクス状に並べて配置された複数の第１の小型風力発電機と、前記第２の集風通路部の後端部に風の流通方向の逆方向前方へ向けてマトリクス状に並べて配置された複数の第２の小型風力発電機とを含んでいる、
ことを特徴とする発電装置。It has a collecting air passage, and a plurality of small wind power generator that generates electricity by receiving a wind collecting winds by the collector air passage is disposed in the current air passage,
The air collecting passage includes a first air collecting passage portion in which the air passage gradually decreases from the front to the rear along the forward direction of the air flow direction, and the front to the rear along the reverse direction of the air flow direction. And a connecting passage portion connecting the rear end portion of the first air collection passage portion and the rear end portion of the second air collection passage portion. And
The air collecting passage has a symmetric structure in the forward direction and the reverse direction along the flow direction of the wind,
The plurality of small wind power generators include a plurality of first small wind power generators arranged in a matrix at a rear end portion of the first air collecting passage portion in a forward direction in a wind flow direction. A plurality of second small wind power generators arranged in a matrix at the rear end portion of the second air collecting passage portion in the forward direction opposite to the wind flow direction.
A power generator characterized by that. 前記第１の集風通路部及び第２の集風通路部の各々が、風の流通方向に対して傾斜した複数の傾斜板で構成されていることを特徴とする請求項１記載の発電装置。2. The power generator according to claim 1, wherein each of the first air collecting passage portion and the second air collecting passage portion is constituted by a plurality of inclined plates inclined with respect to a wind flow direction. . 前記複数の傾斜板の少なくとも一部が電光掲示板として構成されていることを特徴とする請求項２記載の発電装置。The power generator according to claim 2, wherein at least a part of the plurality of inclined plates is configured as an electric bulletin board. 前記複数の傾斜板の少なくとも一部が太陽電池として構成されていることを特徴とする請求項２記載の発電装置。The power generator according to claim 2, wherein at least a part of the plurality of inclined plates is configured as a solar cell. 前記複数の小型風力発電機によって発電された電力を蓄積する蓄電装置と、前記蓄電装置によって蓄電された電力を用いて前記電光掲示板を点灯制御する掲示板制御装置とを有することを特徴とする請求項３記載の発電装置。The power storage device that stores the power generated by the plurality of small wind power generators, and the bulletin board control device that controls the lighting of the electric bulletin board using the power stored by the power storage device. 3. The power generator according to 3 .
JP2002064970A 2002-03-11 2002-03-11 Power generator Expired - Lifetime JP4079347B2 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9670010B2 (en) 2002-07-22 2017-06-06 Brooks Automation, Inc. Substrate loading and unloading station with buffer

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10361802B1 (en) 1999-02-01 2019-07-23 Blanding Hovenweep, Llc Adaptive pattern recognition based control system and method
US7904187B2 (en) 1999-02-01 2011-03-08 Hoffberg Steven M Internet appliance system and method
US8364136B2 (en) 1999-02-01 2013-01-29 Steven M Hoffberg Mobile system, a method of operating mobile system and a non-transitory computer readable medium for a programmable control of a mobile system
JP4686660B2 (en) * 2005-04-28 2011-05-25 独立行政法人国立高等専門学校機構 Wind power generator
CN101545453A (en) * 2008-03-26 2009-09-30 沈渭清 Ball joint type wind-light three-dimensional polymerization power generation system
SG160242A1 (en) * 2008-09-12 2010-04-29 Dragon Energy Pte Ltd Wind energy system
WO2014038661A1 (en) * 2012-09-06 2014-03-13 特定非営利活動法人国際資源活用協会 Wind-collecting wind turbine
US10510914B2 (en) 2013-03-21 2019-12-17 Board Of Trustees Of Michigan State University Transparent energy-harvesting devices

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57117772U (en) * 1981-01-13 1982-07-21
JPS5856174U (en) * 1981-10-12 1983-04-16 桜井　二郎 Wind power generation equipment
JPS63179178A (en) * 1987-01-19 1988-07-23 Kanichi Tsuji Wind power collective generator
JPH0922257A (en) * 1995-07-06 1997-01-21 Fujita Corp Display device for road
JPH116112A (en) * 1997-06-18 1999-01-12 Hokoku Kogyo Co Ltd Sign using wind power
JP2000160517A (en) * 1998-11-30 2000-06-13 Hiroshima Doro Engineer Kk Road illumination sign utilizing natural wind
US20010004439A1 (en) * 1999-12-15 2001-06-21 Bolcich Alejandro Juan Alfredo Energy converter
JP2002021705A (en) * 2000-07-05 2002-01-23 Koji Iizuka Windmill for installation on roof
JP2002025314A (en) * 2000-07-13 2002-01-25 Yoshimoto Pole Co Ltd Lighting post with power generating function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9670010B2 (en) 2002-07-22 2017-06-06 Brooks Automation, Inc. Substrate loading and unloading station with buffer

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